| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.74 | 10.789% | $234.5846 | $234.58 | $234.60 | $234.60 |
| Purchase #2 | $50.55 | 10.812% | $56.0155 | $56.02 | $56.00 | $56.00 |
| Purchase #3 | $74.83 | 13.455% | $84.8984 | $84.90 | $84.90 | $84.90 |
| Purchase #4 | $213.98 | 3.310% | $221.0627 | $221.06 | $221.05 | $221.10 |
| Purchase #5 | $158.93 | 3.659% | $164.7452 | $164.75 | $164.75 | $164.70 |
| Purchase #6 | $220.36 | 11.767% | $246.2898 | $246.29 | $246.30 | $246.30 |
| Purchase #7 | $193.32 | 8.111% | $209.0002 | $209.00 | $209.00 | $209.00 |
| 7 purchase totals = | $1,123.71 | $1,216.5964 | $1,216.60 | $1,216.60 | $1,216.60 | |